The SPC Performance next-generation sealed adjustable ball joint kit replaces worn joints on SPC adjustable upper control arms for 2008–2020 Ford F‑150 applications. These maintenance-free, fully sealed joints offer oversized articulation, a stronger neck cross-section, corrosion-resistant E-nickel finishes, and a polymer race that preserves smooth turning torque. They retain camber and caster adjustability when used with compatible SPC arms.
SPC Performance 08-20 Ford F150 Performance Replacement Ball Joint Set